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3DFACE

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10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 WCSDXF XAPP

21,31 DXF Y ZWCS

12 WCSDXF XAPP

22,32 DXF Y ZWCS

13 WCSDXF XAPP

23,33 DXF Y ZWCS

70 =01=2=4=8=

DXF>ENTITIES >

3DSOLID

100 (AcDbModelerGeometry)

70 =1

1 <255

3 1255

100 (AcDb3dSolid)

350 ID/

DXF>ENTITIES >

ACAD_PROXY_ENTITY

Acad_proxy_entity

100 DXFAcDbProxyEntity

90 DXFID498

91 DXFIDIDCLASSESID500501

92 DXF

310 DXF

93 DXF

310 DXF

330340350360

DXFID

94 DXF0ID

95 DXF32

AcDbDwgVersionMaintenanceReleaseVersion

70 DXF0=DWG1=DXF

DXF>ENTITIES >

ARC

100 (AcDbCircle)

39 =0

10 OCSDXFXAPP

20,30 DXF Y ZOCS

40

100 (AcDbArc)

50

51

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

ATTDEF

100 (AcDbText)

39 =0

10 OCSDXF XAPP

20,30 DXF Y ZOCS

40

1

100 (AcDbAttributeDefinition)

50 =0

41 X=1

51 =0

7 =

71 =0 TEXT

72 =0 TEXT

11 OCSDXF XAPP7274

21,31 DXF Y ZOCS

210 =0,0,1DXF XAPP

220,230 DXF Y Z

100 (AcDbAttributeDefinition)

3

2

701=2=4=8=

73 =0

74 =0 TEXT73

280

100 (AcDbXrecord)

2801

702=4=

700=1=

70

340 ID

10DXFXAPP

20,30 DXFYZ

40

2

0 (MTEXT)

100 (AcDbEntity)

67 1

8

100 (AcDbMText)

10

DXFXAPP

20,30 DXFYZ

40

41

46

711=2=3=4=5=6=7=8=9=

721=3=5=

12501250250331250

3 250

7 DXFXAPPSTANDARD

210 =0,0,1DXFXAPP

220,230 DXFYZ

11 XWCSDXFXAPP

21,31 DXFXYZWCS

4241

43

50

731=2=

44

0.254.00

900=1=2=

63

420-429 RGB

430-439

45

63901

441

72/74AutoCAD7274

DXF>ENTITIES >

ATTRIB

100 (AcDbText)

39 =0

10 OCSDXFXAPP

20,30 DXF Y ZOCS

40

1

100 (AcDbAttribute)

2

701=2=4=

8=

73 =0

50 =0

41 X=1

51 =0

7 =

71 =0 TEXT

72 =0 TEXT

74 =0 TEXT73

11 OCSDXF XAPP7274

21,31 DXF Y ZOCS

210 WCS Z=0,0,1DXF XAPP

220,230 DXF Y Z

280

100 (AcDbXrecord)

2801

702=4=

700=1=

70

340 ID

10DXFXAPP

20,30 DXFYZ

40

2

0 (MTEXT)

100 (AcDbEntity)

67 1

8

100 (AcDbMText)

10DXFXAPP

20,30 DXFYZ

40

41

46

711=2=3=4=5=6=7=8=9=

721=3=5=

12501250250331250

3 250

7 DXFXAPPSTANDARD

210 =0,0,1DXFXAPP

220,230 DXFYZ

11 XWCSDXFXAPP

21,31 DXFXYZWCS

42

41

43

50

731=2=

44

0.254.00

900=1=2=

63

420-429 RGB

430-439

45

63901

441

72/74AutoCAD7274AutoCAD

DXF>ENTITIES >

BODY

100 (AcDbModelerGeometry)

70 =1

1 <255

3 1255

DXF>ENTITIES >

CIRCLE

100 (AcDbCircle)

39 =0

10 OCSDXFXAPP

20,30 DXF Y ZOCS

40

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

DIMENSION

DXF>ENTITIES >DIMENSION>

100 (AcDbDimension)

2

10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 OCSDXF XAPP

21,31 DXF Y ZOCS

700-63264128R13320=1=2=3=4=5=6=32=

64=67XY128=708

711=2=3=4=5=6=7=8=9=

721=2=

410.254.00

42

1 “<>”“”

53 53

51 51OCS XUCS XOCS XY

210 =0,0,1DXF XAPP

220,230 DXF Y Z

3

ID “ACAD”

WCS

(10,20,30)

(13,23,33)

(14,24,34)

(15,25,35)

WCS

(11,21,31)

(12,22,32)

(16,26,36)

DXF>ENTITIES >DIMENSION>

100 (AcDbAlignedDimension)

12 —OCSDXF XAPP

22,32 DXF Y Z—OCS

13 WCSDXF XAPP

23,33 DXF Y ZWCS

14 WCSDXF XAPP

24,34 DXF Y ZWCS

(13,23,33)(14,24,34)(10,20,30)(11,21,31)

DXF>ENTITIES >DIMENSION>

AcDbAlignedDimension

100 (AcDbAlignedDimension)

12 —OCSDXF XAPP

22,32 DXF Y Z—OCS

13 WCSDXF XAPP

23,33 DXF Y ZWCS

14 WCSDXF XAPP

24,34 DXF Y ZWCS

50

52 5250

100 (AcDbRotatedDimension)

DXF>ENTITIES >DIMENSION>

100 AcDbRadialDimensionAcDbDiametricDimension

15 WCSDXF XAPP

25,35 DXF Y ZWCS

40

(15,25,35)/(10,20,30)(11,21,31)

(15,25,35)/(10,20,30)/(11,21,31)

DXF>ENTITIES >DIMENSION>

100 (AcDb3PointAngularDimension)

13 WCSDXF XAPP

23,33 DXF Y ZWCS

14 WCSDXF XAPP

24,34 DXF Y ZWCS

15 WCSDXF XAPP

25,35 DXF Y ZWCS

16 OCSDXF XAPP

26,36 DXF Y ZOCS

(13,23,33)(14,24,34)(10,20,30)(15,25,35)(16,26,36)(11,21,31)

(15,25,35)(13,23,33)(14,24,34)(10,20,30)(11,21,31)

DXF>ENTITIES >DIMENSION>

100 (AcDbOrdinateDimension)

13 WCSDXF XAPP

23,33 DXF Y ZWCS

14 WCSDXF XAPP

24,34 DXF Y ZWCS

(13,23,33)(14,24,34)(11,21,31)(10,20,30)UCS

DXF>ENTITIES >DIMENSION>

1002DIMTOLDIMCLRE

(setqdiment(car(entsel)));

(setqelst(entgetdiment'("ACAD")));

(assoc-3elst);

(-3("ACAD"ACADAPPID

(1000."DSTYLE")(1002."{")

(1070.177)(1070.3)DIMCLRE177+(3)

(1070.71)(1070.1)DIMTOL71+(1)

(1002."}")))ACAD

DXF>ENTITIES >

ELLIPSE

100 (AcDbEllipse)

10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 WCSDXF XAPP

21,31 DXF Y ZWCS

210 =0,0,1DXF XAPP

220,230 DXF Y Z

40

41 0.0

42 2pi

DXF>ENTITIES >

HATCH

MPolygon

100 (AcDbHatch)

10 OCSDXF X=0APP X Y0 Z

20,30 DXF Y ZOCSY=0 Z

210 =0,0,1DXF XAPP

220,230 DXF Y Z

2

70 =1=0MPolygonMpolygon

63 MpolygonACI

71 =1=0Mpolygon=1=0

91

91

750=“”1=“”2=“”

760=1=2=

52

41

73 Mpolygon=1=0

770=1=

78

78

47 “”

98

11 MPolygon

99 MPolygon

10 OCSDXF XAPP

20 DXF YOCS)

450 4504514524534604614624704504514524534604614624700=1=

451

4520=1=

4530=2=

460 =0,0

461 “”“”“”“”0.01.0

462 =0,00.01.04521

4630=1=

470 =

DXF>ENTITIES >HATCH>

920=1=2=4=8=16=

=

93

721=2=3=4=

97

330

72 “”

73 “”

93

10 OCSDXF XAPP

20 DXF YOCS

42 =0

10 OCSDXF XAPP

20 DXF YOCS

11 OCSDXF XAPP

21 DXF YOCS

10 OCSDXF XAPP

20 DXF YOCS

40

50

51

73 “”

10 OCSDXF XAPP

20 DXF YOCS

11 OCSDXF XAPP

21 DXF YOCS

40

50

51

73 “”

94

73

74

95

96

40

10 OCSDXF XAPP

20 DXF YOCS

42 =1

DXF>ENTITIES >HATCH>

53

43 X

44 Y

45 X

46 Y

79

49

DXF>ENTITIES >

HELIX

100 (AcDbHelix)

90

91

10,20,30

11,21,31

12,22,32

40

41

42

290 0=1=

2800=1=2=

DXF>ENTITIES >

IMAGE

100 (AcDbRasterImage)

90

10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 UWCSDXF XAPP

21,31 DXFU Y ZWCS

12 VWCSDXF XAPP

22,32 DXFV Y ZWCS

13DXF UAPP U V

23 DXF V

340 imagedef

701=2=4=8=

280 0=1=

281 0-100=50

282 0-100=50

283 0-100=0

360 imagedef_reactor

71 1=2=

91

14 OCSDXF XAPP1)(-0.5,-0.5)(size.x-0.5,size.y-0.5)2)

24 DXF YOCS

DXF>ENTITIES >

INSERT

100 (AcDbBlockReference)

66 =01seqend

2

10 OCSDXF XAPP

20,30 DXF Y ZOCS

41 X=1

42 Y=1

43 Z=1

50 =0

70 =1

71 =1

44 =0

45 =0

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

LEADER

100 (AcDbLeader)

3

71 0=1=

72 0=1=

73 =30=1=2=3=

740=1=75

75 0=1=

40

41

76 OPEN

10DXF XAPP

20,30 DXF Y Z

77 DIMCLRD=

340

210DXF XAPP

220,230 DXF Y Z

211 “”DXF XAPP

221,231 DXF“” Y Z

212DXF XAPP

222,232 DXF Y Z

213DXF XAPP

223,233 DXF Y Z

ID “ACAD”

DXF>ENTITIES >

LIGHT

100 (AcDbLight)

90

1

70 =1=2=3

290

291

40

10DXF XAPP

20,30 DXF XY Z

11DXF XAPP

21,31 DXF XY Z

720=1=2=

292

41

42

50

51

293

730=1=

91

280

DXF>ENTITIES >

LINE

100 (AcDbLine)

39 =0

10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 WCSDXF XAPP

21,31 DXF Y ZWCS

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

LWPOLYLINE

100 (AcDbPolyline)

90

70 01=128=

43 =040/41

38 =0

39 =0

10 OCSDXF XAPP

20 DXF YOCS

40 =043

41 =043

42 =0

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

MLINE

100 (AcDbMline)

2 32MLINESTYLEMLINESTYLE

340 MLINESTYLE/ID

40

70 0=1=2=

711=7202=4=8=

72

73 MLINESTYLE

10 WCSDXF XAPP

20,30 DXF Y ZWCS

210 =0,0,1DXF XAPP

220,230 DXF Y Z

11 DXF XAPP

21,31 DXF Y Z

12DXF XAPP

22,32 DXF Y Z

13DXF XAPP

23,33 DXF Y Z

74

41 74

75

42 75

4141414141414141

424141

4242

MLINEMLINESTYLE2

340MLINESTYLE

MLINESTYLE3350

DXF>ENTITIES >

MLEADER

170

171

172

90

40

41

173

91

340 ID

92

290

42

291

43

3

341 ID

44

300

342 ID

174

175

176

178 -

93

45

292

297

46

343 ID

94

47 X

49 Y

140 Z

293

141

294

177

142

295

296

143

DXF>ENTITIES >

MLEADERSTYLE

DXF>ENTITIES >MLEADERSTYLE>

340 ID

90

170

91

341 ID

171

290

291

41

342 ID

42

172

343 ID

173 -

95

174

175

92

292

344 ID

93

10

43

176

293

94

345 ID

330 ID

177

44

302

294

178 IPE

179

DXF>ENTITIES >MLEADERSTYLE>

40

10,20,30

41

140

145

290

304

11,21,31

340 ID

12,22,32

13,23,33

42

43

44

45

170

90

171

172

91

141

92

291

292

173

293

142

143

294

144

295

296

341 ID

14,24,34

15,25,35

16

46

93

47

110

111 X

112 Y

297

10,20,30

90

43

44

45

170

90

171

172

91

141

92

291

292

173

293

142

143

294

144

295

296

341 ID

14,24,34

15,25,35

16

46

93

47

110

111 X

112 Y

297

DXF>ENTITIES >MLEADERSTYLE>

290

291

10,20,30

11,21,31

12,22,32

13,23,33

90

40

DXF>ENTITIES >MLEADERSTYLE>

10,20,30

90

11,21,31

12,22,32

91

DXF>ENTITIES >

MTEXT

100 (AcDbMText)

10DXF XAPP

20,30 DXF Y Z

40

41

711=2=3=4=5=6=7=8=9=

721=3=5=

1 2501250250331250

3 250

7 “”

210 =0,0,1DXF XAPP

220,230 DXF Y Z

11 XWCSDXF XAPPDXF5050112131

21,31 DXF X Y ZWCS

42 41

43

50

731=2=

440.254.00

900=1=

2=

63

420-429 RGB

430-439

45

63901

441

75

76

78

79

48

49

50 (Int16)

ID “DCO15”dbConnect

DXF>ENTITIES >

OLEFRAME

oleframe

Oleframe

100 (AcDbOleFrame)

70 OLE

90

310

1 OLE“OLE”

DXF>ENTITIES >

OLE2FRAME

ole2frameOPENOLE

Ole2frame

100 (AcDbOle2Frame)

70 OLE

3

10 (WCS)DXF XAPP

20,30 DXF Y ZWCS

11 (WCS)DXF XAPP

21,31 DXF Y ZWCS

71 OLE1=2=3=

720=1=

90

310

1 OLE“OLE”

DXF

OLE2FRAME

5

2D

100

AcDbEntity

67

1

8

0

100

AcDbOle2Frame

70

2

3

PaintbrushPicture

10

4.43116

20

5.665992

30

0.0

11

6.4188

21

4.244939

31

0.0

71

2

72

1

90

23680

3100155764BD60082B91140114B08C8F9A916400000000000000000506DC0D0D9AC

310

1940114B08C8F9A916400000000000000000506DC0D0D9AC194002303E5CD1FA

310

10400000000000000000764BD60082B9114002303E5CD1FA1040000000000000

...

...

AutoLISPentnext

(setqe(entgete3))

((-1.<Entityname:7d50428>)(0."OLE2FRAME")(5."2D")

(100."AcDbEntity")(67.1)(8."0")(100."AcDbOle2Frame")

(70.2)(3"PaintbrushPicture")(104.431165.665990.0)

(116.41884.244940.0)(71.2)(72.1))

DXF>ENTITIES >

POINT

100 (AcDbPoint)

10 WCSDXF XAPP

20,30 DXF Y ZWCS

39 =0

210 =0,0,1DXF XAPP

220,230 DXF Y Z

50 UCS X=0PDMODE

DXF>ENTITIES >

POLYLINE

100 AcDb2dPolylineAcDb3dPolyline

66 “”

10 DXF0APP“” X Y0 ZOCSWCS

20 DXF0

30 DXFOCSWCS

39 =0

70 =01=M2=4=8=16=

32=N64=128=

40 =0

41 =0

71 M=0

72 N=0

73 M=0

74 N=0

75 =00=5=B6=B8=Bezier

210 =0,0,1DXF XAPP

220,230 DXF Y Z

ID “AUTOCAD_POSTSCRIPT_FIGURE”PostScriptPostScript

DXF>ENTITIES >POLYLINE>

DXF(70)647172PFACE

AutoCADPFACEPFACEVMAX4

PFACEAutoCADDXFDXF

DXF>ENTITIES >

RAY

100 (AcDbRay)

10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 WCSDXF XAPP

21,31 DXF Y ZWCS

DXF>ENTITIES >

REGION

100 (AcDbModelerGeometry)

70 =1

1 <255

3 1255

DXF>ENTITIES >

SECTION

100 (AcDbSection)

90

91

1 Name

10,20,30

40

41

70

63,411

92

11,21,31

93

12,22,32

360 ID/

DXF>ENTITIES >

SEQEND

seqend

Sequend

-2 APP66DXF

DXF>ENTITIES >

SHAPE

100 (AcDbShape)

39 =0

10 WCSDXF XAPP

20,30 DXF Y ZWCS

40

2

50 =0

41 X=1

51 =0

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

SOLID

100 (AcDbTrace)

10DXF XAPP

20,30 DXF Y Z

11DXF XAPP

21,31 DXF Y Z

12DXF XAPP

22,32 DXF Y Z

13 SOLIDDXF XAPP

23,33 DXF Y Z

39 =0

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

SPLINE

100 (AcDbSpline)

210DXF XAPP

220,230 DXF Y Z

701=2=4=8=16=

71

72

73

74

42 =0.0000001

43 =0.0000001

44 =0.0000000001

12 —WCSDXF XAPP

22,32 DXF Y Z—WCS

13 —WCSDXF XAPP

23,33 DXF Y Z—WCS

40

41 11

10 WCSDXF XAPP

20,30 DXF Y ZWCS

11 WCSDXF XAPP

21,31 DXF Y ZWCS

DXF>ENTITIES >

SUN

100 (AcDbSun)

90

290

63 Color

40

291

91

92

292

700=1=

71

280

DXF>ENTITIES >

SURFACE

100 (AcDbModelerGeometry)

70 =1

1 <255

3 1255

100 (AcDbSurface)

71 U

72 V

DXF>ENTITIES >SURFACE>

100 (AcDbExtrudedSurface)

90 ID

90

310

10,20,30

40 16=

42

43

44

45

48

49

46 16=

47 16=

290

700=1=2=3=

292

293

294

295

296

11,21,31

DXF>ENTITIES >SURFACE>

100 (AcDbLoftedSurface)

40 16=

70

41

42

43

44

290

291

292

293

294

295

296

297

DXF>ENTITIES >SURFACE>

100 (AcDbRevolvedSurface)

90 ID

90

310

10,20,30

11,21,31

40

41

42 16=

43

44

45

46

290

291

DXF>ENTITIES >SURFACE>

100 (AcDbSweptSurface)

90 ID

90

310

90 ID

90

310

40 16=

41 16=

42

43

44

45

48

49

46 16=

47 16=

290

700=1=2=3=

292

293

294

295

296

11,21,31

DXF>ENTITIES >

TABLE

0 (ACAD_TABLE)

5

330 ID

100 AcDbEntityAcDbBlockReferenceAcDbTable

92

310 256

2 *T

10,20,30

342 TABLESTYLEID

343 BLOCKID

11,21,31

90

91

92

93

94

95

96

141 1

142 1

171 11==

172 1

173 1

174 1

175 1

176 1

91 1AutoCAD2007

178

145

344 FIELDIDIDFIELDID13

1 25012502503312501

3 2501

340 ID1

144 1

179

331 ID179

300

7

140

170

64

63

69

65

66

68

279

275

276

278

283

289

285

286

288

70

40

41

280

281

7

140

170

63

64

65

66

68

69

283 =00=1=

274-279 =kLnWtByBlock

284-289 =10=1=

97 //

98 //

4 //

177 AutoCAD2007

92 AutoCAD2007

301 AutoCAD2007

178ABAB

DXF>ENTITIES >

TEXT

100 (AcDbText)

39 =0

10 OCSDXF XAPP

20,30 DXF Y ZOCS

40

1

50 =0

41 X—=1

51 =0

7 =

71 =02=X4=Y

72 =00=1=2=3==04==05==07273

11 OCSDXF XAPP7273/

21,31 DXF Y ZOCS

210 =0,0,1DXF XAPP

220,230 DXF Y Z

100 (AcDbText)

73 =00=1=2=3=7273

7273

7273

7372

01 2 3 4 5

3

2

1

0

72/73AutoCAD7273

DXF>ENTITIES >

TOLERANCE

100 (AcDbFcf)

3

10 WCSDXF XAPP

20,30 DXF Y ZWCS

1

210 =0,0,1DXF XAPP

220,230 DXF Y Z

11 XWCSDXF XAPP

21,31 DXFX Y ZWCS

DXF>ENTITIES >

TRACE

100 (AcDbTrace)

10 OCSDXF XAPP

20,30 DXF Y ZOCS

11 OCSDXF XAPP

21,31 DXF Y ZOCS

12 OCSDXF XAPP

22,32 DXF Y ZOCS

13 OCSDXF XAPP

23,33 DXF Y ZOCS

39 =0

210 =0,0,1DXF XAPP

220,230 DXF Y Z

DXF>ENTITIES >

UNDERLAY

100 (AcDbUnderlayReference)

340 AcDbUnderlayDefinitionID

10,20,30 XY ZOCS/ECS

41,42,43 DXF XY Z

50 OCS/ECS X Z

210,220,230 WCS

2801=2=4=8=

281 20100

282 080

11,21 OCS/ECS

DXF>ENTITIES >

VERTEX

100 (AcDbVertex)

100 AcDb2dVertexAcDb3dPolylineVertex

10 OCSWCSDXF XAPP

20,30 DXF Y ZOCSWCS

40 0

41 0

42 001

701=2=DXF04=8=

16=32=64=128=

50

71

72

73

74

128641020301

12864102030DXF0717273740

DXF>ENTITIES >

VIEWPORT

100 (AcDbViewport)

10 WCSDXF XAPP

20,30 DXF Y ZWCS

40

41

68-1=$MAXACTVP0=<>=12

69 ID

12 DCSDXF XAPP

22 DXF YDCS

13DXF XAPP

23 DXF Y

14DXF XAPP

24 DXF Y

15DXF XAPP

25 DXF Y

16 WCSDXF XAPP

26,36 DXF Y ZWCS

17 WCSDXF XAPP

27,37 DXF Y ZWCS

42

43 Z

44 Z

45

50

51

72

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OBJECT

DXF>OBJECTS >OBJECT>

OBJECTSAutoCAD ®ObjectARX ®APIDXFDXFCLASS

DXF>OBJECTS >

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330340350360

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ACDBDICTIONARYWDFLT

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ACDBPLACEHOLDER

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DICTIONARY

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DXF>OBJECTS >

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DXF>OBJECTS >

SPATIAL_INDEX

SPATIAL_INDEX

SPATIAL_INDEX

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100 (AcDbIndex)

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100 (AcDbSpatialIndex)

SPATIAL_INDEXDXF

DXF>OBJECTS >

SPATIAL_FILTER

SPATIAL_FILTER

SPATIAL_FILTER

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DXF>OBJECTS >

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WIPEOUTVARIABLES

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'ReadDXFDXF/

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'

'

FunctionReadDXF(_

ByValdxfFileAsString,ByValstrSectionAsString,_

ByValstrObjectAsString,ByValstrCodeListAsString)

DimtmpCode,lastObjAsString

OpendxfFileForInputAs#1

'/

codes=ReadCodes

'“EOF”

Whilecodes(1)<>"EOF"

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Ifcodes(0)="0"Andcodes(1)="SECTION"Then

'

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'

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'/

codes=ReadCodes

'“ENDSEC”

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'

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'

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'

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'

ReadDXF=ReadDXF&_

codes(0)&"="&codes(1)&vbCrLf

EndIf

EndIf

'/

codes=ReadCodes

Wend

EndIf

codes=ReadCodes

EndIf

Wend

Close#1

EndFunction

'ReadCodes

'DXF

'

'

'

'

FunctionReadCodes()AsVariant

DimcodeStr,valStrAsString

LineInput#1,codeStr

LineInput#1,codeStr

'

ReadCodes=Array(Trim(codeStr),valStr)

EndFunction

DXF>>ASCIIDXF>DXF >

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DXFDXFAutoCADAutoCADDXF

HEADER

TABLESTABLESTABLES

LTYPELAYER

BLOCKS

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ENTITIESLAYER7CONTINUOUS

EOF

VisualBasic6DXF

'WriteDXFPolygonDXF

'ENTITIES

'DXF

'XY

'

'

'Z3031

'“”

'

SubWriteDXFPolygon(_

dxfFileAsString,iSidesAsInteger,_

dblXAsDouble,dblYAsDouble,dblLenAsDouble)

DimiAsInteger

DimdblA1,dblA,dblPI,dblNX,dblNYAsDouble

OpendxfFileForOutputAs#1

Print#1,0

Print#1,"SECTION"

Print#1,2

Print#1,"ENTITIES"

dblPI=Atn(1)*4

dblA1=(2*dblPI)/iSides

dblA=dblPI/2

Fori=1ToiSides

Print#1,0

Print#1,"LINE"

Print#1,8

Print#1,"Polygon"

Print#1,10

Print#1,dblX

Print#1,20

Print#1,dblY

dblNX=dblLen*Cos(dblA)+dblX

dblNY=dblLen*Sin(dblA)+dblY

Print#1,11

Print#1,dblNX

Print#1,21

Print#1,dblNY

dblX=dblNX

dblY=dblNY

dblA=dblA+dblA1

Nexti

Print#1,0

Print#1,"ENDSEC"

Print#1,0

Print#1,"EOF"

Close#1

EndSub

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